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Literature DB >> 870413

Pachytene mapping of the C9 and acrocentric bivalents in the human oocyte.

J M Luciani, M Devictor, M R Morazzani, A Stahl.

Abstract

Provisional maps are presented for all acrocentric bivalents and bivalent 9, according to their chromomere patterns at pachytene in the human oocyte. Each G band is subdivided into several sub-bands whose numbers varies according to the degree of chromosomal compacting. Chromomere number and sequence are in basic agreement with those observed in late prophase mitotic chromosomes. Thus, metaphase G bands of mitotic chromosomes result from progressive compressing together of smaller chromomeres whose individuality disappears as chromosomal condensation increases with progression of prophase.

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Year: 1977 PMID： 870413 DOI： 10.1007/bf00273258

Source DB: PubMed Journal: Hum Genet ISSN： 0340-6717 Impact factor: 4.132

19 in total

1. [Localization of the genes of 28S and 18S RNA in human somatic chromosomes by in situ hybridization].

Authors: D Pardo; J M Luciani; A Stahl
Journal: Ann Genet Date: 1975-06

2. Identification of pachytene bivalents in human male meiosis using G-banding technique.

Authors: J M Luciani; M R Morazzani; A Stahl
Journal: Chromosoma Date: 1975-10-14 Impact factor: 4.316

3. An air-drying method for first meiotic prophase preparations from mammalian ovaries.

Authors: J M Luciani; M Devictor-Vuillet; R Gagné; A Stahl
Journal: J Reprod Fertil Date: 1974-02

4. Location of ribosomal DNA in the human chromosome complement.

Authors: A S Henderson; D Warburton; K C Atwood
Journal: Proc Natl Acad Sci U S A Date: 1972-11 Impact factor: 11.205

5. Chromosome structure and function in man. I. Pachytene mapping in the male, improved methods and general discussion of initial results.

Authors: D A Hungerford
Journal: Cytogenetics Date: 1971

6. Nucleoli and chromosomes: their relationships during the meiotic prophase of the human fetal oocyte.

Authors: A Stahl; J M Luciani
Journal: Humangenetik Date: 1972

7. Chromosome structure and function in man. II. Provisional maps of the two smallest autosomes (chromosomes 21 and 22) at pachytene in the male.

Authors: D A Hungerford; G U LaBadie; G B Balaban
Journal: Cytogenetics Date: 1971

8. Chromosome structure and function in man. IV. Provisional maps of the three long acrocentric autosomes (chromosomes 13, 14, and 15) at pachytene in the male.

Authors: D A Hungerford; G U LaBadie; G B Balaban; L R Messatzzia; G Haller; A E Miller
Journal: Ann Genet Date: 1971-12

9. The ultrastructure of the human sex vesicle.

Authors: A J Solari; L L Tres
Journal: Chromosoma Date: 1967 Impact factor: 4.316

10. The C-group pachytene bivalent with a locus characteristic for parachromosomally situated particulate bodies (parameres): a provisional map in human males.

Authors: D A Hungerford; F T Ashton; G B Balaban; G U LaBadie; L R Messatzzia; G Haller; A E Miller
Journal: Proc Natl Acad Sci U S A Date: 1972-08 Impact factor: 11.205

7 in total

Pachytene mapping of the C9 and acrocentric bivalents in the human oocyte.

1. [Localization of the genes of 28S and 18S RNA in human somatic chromosomes by in situ hybridization].

2. Identification of pachytene bivalents in human male meiosis using G-banding technique.

3. An air-drying method for first meiotic prophase preparations from mammalian ovaries.

4. Location of ribosomal DNA in the human chromosome complement.

5. Chromosome structure and function in man. I. Pachytene mapping in the male, improved methods and general discussion of initial results.

6. Nucleoli and chromosomes: their relationships during the meiotic prophase of the human fetal oocyte.

7. Chromosome structure and function in man. II. Provisional maps of the two smallest autosomes (chromosomes 21 and 22) at pachytene in the male.

8. Chromosome structure and function in man. IV. Provisional maps of the three long acrocentric autosomes (chromosomes 13, 14, and 15) at pachytene in the male.

9. The ultrastructure of the human sex vesicle.

10. The C-group pachytene bivalent with a locus characteristic for parachromosomally situated particulate bodies (parameres): a provisional map in human males.

1. Electron microscopy of the parameres formed by the centromeric heterochromatin of human chromosome 9 at pachytene.

2. Complete chromomere map of mid/late pachytene human oocytes.

3. Complete pachytene chromomere karyotypes of human spermatocyte bivalents.

4. A pachytene map of the mouse oocyte.

5. Quantitative analysis of high-resolution trypsin-giemsa bands on human prometaphase chromosomes.

6. Mid-prophase human chromosomes. The attainment of 2000 bands.

7. A pachytene map of the mouse spermatocyte.